Answer:
Controlled variables include time, temperature, volume of solution being tested, and volume and concentration of reagent (Benedicts or iodine) used. Three unknown solutions will be tested for the concentration of reducing sugars using Benedict's solution.
Explanation:
Global ocean is not part of the structure.
the structure consists of crust, mantle, outer core and inner core
The correct answer is Levant
<h3>
What is Anthropology?</h3>
The study of what makes humans human is known as anthropology. Holism refers to anthropologists' comprehensive approach to comprehending the many distinct elements of the human experience. They use archaeology to learn about how human cultures lived hundreds or thousands of years ago and what was significant to them. They look at our biological bodies and genetics, as well as our bones, food, and overall wellness. Even though nearly all humans require the same things to thrive, such as food, water, and company, the ways in which these requirements are met might vary greatly.
learn more about Anthropology refer:
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Answer:
substantive genes
Explanation:
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<u>Answer</u>: c) bottleneck effect
<u>Explanation</u>: The significant reduction in genetic variation due to a major decrease in population's size for at least one generation is called a bottleneck effect. Although the population can recover, the low genetic variation will still pose a significant risk for the long term survival of the species.
